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<title>Alphabetical Index - C </title>
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<h3><font face="Helvetica"> 
The Single UNIX&reg; Specification, Version 2</font></h3>
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<P>[
<a href="ia.html">A</A>
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<a href="ib.html">B</A>
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<a href="ic.html">C</A>
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<a href="id.html">D</A>
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<a href="ie.html">E</A>
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<a href="if.html">F</A>
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<a href="ig.html">G</A>
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<a href="ih.html">H</A>
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<a href="ii.html">I</A>
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<a href="ij.html">J</A>
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<a href="ik.html">K</A>
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<a href="il.html">L</A>
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<a href="im.html">M</A>
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<a href="in.html">N</A>
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<a href="io.html">O</A>
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<a href="ip.html">P</A>
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<a href="iq.html">Q</A>
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<a href="ir.html">R</A>
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<a href="is.html">S</A>
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<a href="it.html">T</A>
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<a href="iu.html">U</A>
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<a href="iv.html">V</A>
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<a href="iw.html">W</A>
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<a href="ix.html">X</A>
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<a href="iy.html">Y</A>
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<a href="iz.html">Z</A>
|<a href="index.html"> Index </a> ] </P>
<p>
<h3><font  face="Helvetica">
<IMG ALIGN=TOP SRC="../images/index.gif" ALT="">C</H1>
</font></h3>
<UL>
<LI><a href="../xcurses/COLOR_PAIRS.html">COLOR_PAIRS</A>, COLORS - external variables for colour support
<LI><a href="../xcurses/COLS.html">COLS</A> - number of columns on terminal screen
<LI><a href="../xcu/c89.html">c89</A> - compile standard C programs
<LI><a href="../xcu/cal.html">cal</A> - print a calendar
<LI><a href="../xcu/calendar.html">calendar</A> - reminder service (<b>LEGACY</b>)
<LI><a href="../xsh/calloc.html">calloc</A> - a memory allocator
<LI><a href="../xcurses/can_change_color.html">can_change_color</A>, color_content, has_colors, init_color, init_pair,
<LI><a href="../xcu/cancel.html">cancel</A> - cancel printer requests (<b>LEGACY</b>)
<LI><a href="../xcu/cat.html">cat</A> - concatenate and print files
<LI><a href="../xsh/catclose.html">catclose</A> - close a message catalogue descriptor
<LI><a href="../xsh/catgets.html">catgets</A> - read a program message
<LI><a href="../xsh/catopen.html">catopen</A> - open a message catalogue
<LI><a href="../xcurses/cbreak.html">cbreak</A>, nocbreak, noraw, raw - input mode control functions
<LI><a href="../xsh/cbrt.html">cbrt</A> - cube root function
<LI><a href="../xcu/cc.html">cc</A> - a C-language compilation system (<b>LEGACY</b>)
<LI><a href="../xcu/cd.html">cd</A> - change the working directory
<LI><a href="../xsh/ceil.html">ceil</A> - ceiling value function
<LI><a href="../xsh/cfgetispeed.html">cfgetispeed</A> - get input baud rate
<LI><a href="../xsh/cfgetospeed.html">cfgetospeed</A> - get output baud rate
<LI><a href="../xcu/cflow.html">cflow</A> - generate a C-language flowgraph (<b>DEVELOPMENT</b>)
<LI><a href="../xsh/cfsetispeed.html">cfsetispeed</A> - set input baud rate
<LI><a href="../xsh/cfsetospeed.html">cfsetospeed</A> - set output baud rate
<LI><a href="../xsh/chdir.html">chdir</A> - change working directory
<LI><a href="../xcurses/chgat.html">chgat</A>, mvchgat, mvwchgat, wchgat - change renditions of characters in a window
<LI><a href="../xcu/chgrp.html">chgrp</A> - change the file group ownership
<LI><a href="../xsh/chmod.html">chmod</A> - change mode of a file
<LI><a href="../xcu/chmod.html">chmod</A> - change the file modes
<LI><a href="../xsh/chown.html">chown</A> - change owner and group of a file
<LI><a href="../xcu/chown.html">chown</A> - change the file ownership
<LI><a href="../xsh/chroot.html">chroot</A> - change root directory
<LI><a href="../xcu/cksum.html">cksum</A> - write file checksums and sizes
<LI><a href="../xcurses/clear.html">clear</A>, erase, wclear, werase - clear a window
<LI><a href="../xsh/clearerr.html">clearerr</A> - clear indicators on a stream
<LI><a href="../xcurses/clearok.html">clearok</A>, idlok, leaveok, scrollok, setscrreg,
<LI><a href="../xsh/clock.html">clock</A> - report CPU time used
<LI><a href="../xsh/clock_settime.html">clock_settime</A>, clock_gettime, clock_getres - clock and timer functions
<LI><a href="../xsh/close.html">close</A> - close a file descriptor
<LI><a href="../xsh/closedir.html">closedir</A> - close a directory stream
<LI><a href="../xsh/closelog.html">closelog</A>, openlog, setlogmask, syslog - control system log
<LI><a href="../xcurses/clrtobot.html">clrtobot</A>, wclrtobot - clear from cursor to end of window
<LI><a href="../xcurses/clrtoeol.html">clrtoeol</A>, wclrtoeol - clear from cursor to end of line
<LI><a href="../xcu/cmp.html">cmp</A> - compare two files
<LI><a href="../xcu/col.html">col</A> - filter reverse line-feeds (<b>LEGACY</b>)
<LI><a href="../xcu/chap2.html#tag_001_014_002">colon</a> - Null Utility (Shell Built-in)
<LI><a href="../xcurses/color_content.html">color_content</A> - identify red, green and blue intensity of a colour
<LI><a href="../xcu/comm.html">comm</A> - select or reject lines common to two files
<LI><a href="../xcu/command.html">command</A> - execute a simple command
<LI><a href="../xsh/compile.html">compile</A> - produce a compiled regular expression
<LI><a href="../xcu/compress.html">compress</A> - compress data
<LI><a href="../xsh/confstr.html">confstr</A> - get configurable variables
<LI><a href="../xns/connect.html">connect</A> - connect a socket
<LI><a href="../xcu/chap2.html#tag_001_014_003">continue</a> - Continue for, while or until Loop (Shell Built-in)
<LI><a href="../xcurses/copywin.html">copywin</A> - copy a region of a window
<LI><a href="../xsh/cos.html">cos</A> - cosine function
<LI><a href="../xsh/cosh.html">cosh</A> - hyperbolic cosine function
<LI><a href="../xcu/cp.html">cp</A> - copy files
<LI><a href="../xcu/cpio.html">cpio</A> - copy file archives in and out (<b>LEGACY</b>)
<LI><a href="../xsh/cpio.h.html">cpio.h</A> - cpio archive values
<LI><a href="../xsh/creat.html">creat</A> - create a new file or rewrite an existing one
<LI><a href="../xcu/crontab.html">crontab</A> - schedule periodic background work
<LI><a href="../xsh/crypt.html">crypt</A> - string encoding function
<LI><a href="../xcu/csplit.html">csplit</A> - split files based on context
<LI><a href="../xcu/ctags.html">ctags</A> - create a tags file (<b>DEVELOPMENT</b>, <b>FORTRAN</b>)
<LI><a href="../xsh/ctermid.html">ctermid</A> - generate a pathname for controlling terminal
<LI><a href="../xsh/ctime.html">ctime</A>, ctime_r - convert a time value to date and time string
<LI><a href="../xsh/ctype.h.html">ctype.h</A> - character types
<LI><a href="../xcu/cu.html">cu</A> - call another system (<b>LEGACY</b>)
<LI><a href="../xcurses/cur_term.html">cur_term</A> - current terminal information
<LI><a href="../xcurses/curs_set.html">curs_set</A> - set the cursor mode
<LI><a href="../xcurses/curscr.html">curscr</A> - current window
<LI><a href="../xcurses/curses.h.html">curses.h</A> - definitions for screen handling and optimisation functions
<LI><a href="../xsh/cuserid.html">cuserid</A> - character login name of the user
<LI><a href="../xcu/cut.html">cut</A> - cut out selected fields of each line of a file
<LI><a href="../xcu/cxref.html">cxref</A> - generate a C-language program cross-reference table
</UL>

Terminology
<UL>
<li> <a href="../xbd/glossary.html#tag_004_000_041">carriage-return character</a>
<li> <a href="../xbd/glossary.html#tag_004_000_042">character</a>
<li> <a href="../xbd/glossary.html#tag_004_000_043">character array</a>
<li> <a href="../xbd/glossary.html#tag_004_000_044">character class</a>
<li> <a href="../xbd/glossary.html#tag_004_000_045">character set</a>
<li><a href="../xbd/charset.html#tag_001">Character Set</a>
<li> <a href="../xbd/charset.html#tag_001_002">Character Encoding</a>
<li> <a href="../xbd/charset.html#tag_001_004">Character Set Description File</a>
<li> <a href="../xbd/glossary.html#tag_004_000_046">character special file</a>
<li> <a href="../xbd/glossary.html#tag_004_000_047">character string</a>
<li> <a href="../xbd/glossary.html#tag_004_000_048">child process</a>
<li> <a href="../xbd/glossary.html#tag_004_000_049">circumflex</a>
<li> <a href="../xbd/glossary.html#tag_004_000_050">clock</a>
<li> <a href="../xbd/glossary.html#tag_004_000_051">clock tick</a>
<li> <a href="../xbd/glossary.html#tag_004_000_052">coded character set</a>
<li> <a href="../xbd/glossary.html#tag_004_000_053">codeset</a>
<li> <a href="../xbd/glossary.html#tag_004_000_054">collating element</a>
<li> <a href="../xbd/glossary.html#tag_004_000_055">collation</a>
<li> <a href="../xbd/glossary.html#tag_004_000_056">collation sequence</a>
<li> <a href="../xbd/glossary.html#tag_004_000_057">column position</a>
<li> <a href="../xbd/glossary.html#tag_004_000_058">command</a>
<li> <a href="../xbd/glossary.html#tag_004_000_059">command language interpreter</a>
<li> <a href="../xbd/glossary.html#tag_004_000_060">composite graphic symbol</a>
<li> <a href="../xbd/glossary.html#tag_004_000_061">condition variable</a>
<li> <a href="../xbd/glossary.html#tag_004_000_062">control character</a>
<li> <a href="../xbd/glossary.html#tag_004_000_063">control operator</a>
<li> <a href="../xbd/glossary.html#tag_004_000_064">controlling process</a>
<li> <a href="../xbd/glossary.html#tag_004_000_065">controlling terminal</a>
<li> <a href="../xbd/glossary.html#tag_004_000_066">conversion descriptor</a>
<li> <a href="../xbd/glossary.html#tag_004_000_067">core file</a>
<li> <a href="../xbd/glossary.html#tag_004_000_068">current working directory</a>
<li> <a href="../xcurses/intovix.html">Curses Interface Overview</a>
<li> <a href="../xbd/glossary.html#tag_004_000_069">cursor position</a>
</UL>


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UNIX &reg; is a registered Trademark of The Open Group.<br>
<a href="../copyr.html">Copyright</a> &copy; 1997 The Open Group 
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